布舍瑞林(Buserelin)在体外受精中应用及对排卵前卵泡液类固醇的影响
从外周血及卵泡液中的激素水平评估两种不同超排卵方案在体外受精与胚胎移植中的作用。采用枸橼酸氯(?)酚胺(枸檬酸克罗米芬,clomiPhen citrate,CC)、人更年期促性腺激素(HMG)、人绒毛膜促性腺激素(hCG)进行联合(CHh)超排卵13例,采用促性腺激素释放激素激动剂(GnRH-a)的制剂布舍瑞林(buserelin)结合HMG/hCG(BHh)者11例。过早LH峰发生率CHh组为3/13,BHh组为0/11。BHh组妊娠4例,CHh组1例。卵泡液中黄体酮(P)及雌二醇(E2)浓度,P ...
doaj
[Chronic iron overload induces diminished ovarian reserve in mice <i>via</i> iron metabolism dysregulation-mediated oxidative stress and endocrine dysfunction]. [PDF]
Yu J, Chu J, Liang C.
europepmc +1 more source
GnRH和HMG脉冲给药对下丘脑性闭经患者诱发排卵的临床疗效观察
8例下丘脑性闭经(HA)不孕者,年龄23~34岁,对克罗米酚和中医中药无效,在自动输液泵控制卜经静脉脉冲输注GnRH诱发排卵,结果2.5~6.25ug/90min剂量下2个治疗周期(23~36天)无反应,而10~20ug/90min剂量下9个治疗周期(11~23天)有7个周期发生了直径大于18mm的优势卵泡发育,4例妊娠。3个HMG脉冲治疗(4.9375~18.75U/90min,皮下)周期(14~20天)均出现了多卵泡发育。
doaj
[Ovarian tissue cryopreservation and transplantation: a review of clinical progress in fertility preservation]. [PDF]
Chen J, Feng C, Jin M.
europepmc +1 more source
收治不孕妇女34例,42个治疗周期,采用固定的Fertilin/Pergonal/Profasi超排方案,B超监测卵泡发育并指导经阴道取卵。每周期有6.97±4.1个卵泡发育。获得卵子4.7±4.6个,受精率为71%,卵裂率64%,移植率87.8%。每周期移植的胚胎总分与移植后妊娠率有显著相关性(r=0.8823,P=0.0086),移植胚胎评分高,数量多,妊娠率越高。本组5例妊娠中有3例移植6个胚胎以上。在未建立胚胎冻存技术之前,4个以上的胚胎移植是处理过剩胚胎的权衡方法。本组大部分病人在门诊接受治疗,
doaj
[Gandou Bushen decoction ameliorates ovarian injury in murine hepatolenticular degeneration via the AGE/RAGE/NF-κB signaling pathway]. [PDF]
Jiang P, Wu L, Han H.
europepmc +1 more source
【目的】 探讨多囊卵巢综合征(PCOS)患者血清内脂素(S visfatin)?卵泡液内脂素(FF visfatin )水平及其与PCOS的关系?【方法】 选择同期因PCOS?输卵管等因素导致不孕行手术治疗的育龄女性,PCOS组20例,对照组20例?两组患者均于卵泡早期抽取静脉血检测性激素?血糖指标,测量身高?体质量?腰围?臀围以计算体质量指数BMI?腰臀比WHR;留取血清?卵泡液检测visfatin水平?【结果】 (1) PCOS组S visfatin(20.03 ± 3.07)ng/mL?FF ...
doaj
[The role of extracellular vesicles in early embryo development and their application in assisted reproductive technologies]. [PDF]
Wang H, Li X, Lan H, Tong X.
europepmc +1 more source
[Stem cell therapy for premature ovarian insufficiency: a review of clinical evidence and therapeutic strategies]. [PDF]
Cheng Z, Lai D.
europepmc +1 more source
[He<b>'</b>s Yangchao recipe ameliorates premature ovarian insuf-ficiency by remodeling intestinal microbiota to promote granulosa cell glycolysis]. [PDF]
Lin F +6 more
europepmc +1 more source

